搜索结果: 1-7 共查到“性科学 obstruction”相关记录7条 . 查询时间(0.015 秒)
Seminal carnitine content in obstructive azoospermia. Correlation with the anatomic level of obstruction
carnitine obstructive azoospermia epididymal
2009/2/23
Free carnitine in human semen originates predominantly in the epididymis. The role of carnitine in the evaluation of different forms of obstructive azoospermia was studied in 42 patients. In 14 of t...
Obstruction of the vas deferens alters protein secretion by the rat caput epididymidal epithelium in vivo
protein secretion rat caput epididymidal epithelium
2009/2/18
Obstruction of epididymal lumen fluid flow alters the intraluminal environment and potentially changes epididymal epithelial cell function when those functions are dependent on intraluminal regulato...
Epididymal obstruction during development results in antisperm autoantibodies at puberty in rats
Sperm epididymis autoantigens autoantibodies
2009/2/17
An autoimmune response to sperm occurs after vasectomy, but there is little information on whether similar reactions occur after obstruction of the male reproductive tract at other points. Male Lewis ...
Transrectal ultrasonography in the diagnosis and management of ejaculatory duct obstruction
Transrectal ultrasonography ejaculatory duct obstruction
2009/2/16
Ejaculatory duct obstruction is a rare but treatable cause of male infertility. The most common etiologies include congenital anomalies of the wolffian and Mullerian ducts, trauma, and inflammatio...
Sperm autoantigens recognized by autoantibodies in developing rats following prepubertal obstruction of the vas deferens
Spermatozoa autoantigens development puberty
2009/2/16
Sperm protein autoantigens recognized by serum antisperm autoantibodies during development following vas deferens obstruction were studied using western blot analysis. At age 10 days, rats in an obs...
Temporal appearance of antisperm antibodies during sexual maturation of rats after obstruction of the vas deferens
Autoantibodies spermatozoa vas deferens sparmatic
2009/2/13
The appearance of serum antisperm antibodies was studied during the maturation of rats in which the vas deferens was obstructed prepubertally. Vasa deferentia were ligated and divided bilaterally in...
Tunica vaginalis sperm reservoir in a monkey model of vas deferens obstruction
Vas deferens spermatozoa epididymis male infertility
2009/2/12
Repeat microscopic epididymal sperm aspiration (MESA) is used to treat congenital absence of the vas deferens (CAVD). Use of alloplastic implants as reservoirs results in poor sperm motility and pregn...